UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tgt9r2y4IgTGLcLJ5rsMiHbfAFWP3tOzIcC3iRXE6UY=' 
WHERE 
  key_id = '4388f11211c518dd7d60eb179c5a0f7eafa569c5e896e1aa390d538265cf1b24' 
  AND (
    token = 'tgt9r2y4IgTGLcLJ5rsMiHbfAFWP3tOzIcC3iRXE6UY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )